Refinements of some Berezin number inequalities and related questions


YAMANCI U., Guesba M.

JOURNAL OF ANALYSIS, 2022 (Peer-Reviewed Journal) identifier identifier

  • Publication Type: Article / Article
  • Publication Date: 2022
  • Doi Number: 10.1007/s41478-022-00470-6
  • Journal Name: JOURNAL OF ANALYSIS
  • Journal Indexes: Emerging Sources Citation Index, Scopus
  • Keywords: Berezin number, Reproducing kernel Hilbert space, Inequality, HILBERT-SPACE

Abstract

In this paper, we obtain some inequalities for the Berezin number of operators on reproducing kernel Hilbert spaces. These inequalities improve on some earlier related inequalities. In addition, related Berezin number inequalities are also given.